546485757500 has 120 divisors (see below), whose sum is σ = 1214763026400. Its totient is φ = 215004160000.

The previous prime is 546485757497. The next prime is 546485757539. The reversal of 546485757500 is 5757584645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 79694072 + ... + 79700928.

It is an arithmetic number, because the mean of its divisors is an integer number (10123025220).

Almost surely, 2^546485757500 is an apocalyptic number.

546485757500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546485757500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (607381513200).

546485757500 is an abundant number, since it is smaller than the sum of its proper divisors (668277268900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546485757500 is a wasteful number, since it uses less digits than its factorization.

546485757500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7401 (or 7384 counting only the distinct ones).

The product of its (nonzero) digits is 23520000, while the sum is 56.

The spelling of 546485757500 in words is "five hundred forty-six billion, four hundred eighty-five million, seven hundred fifty-seven thousand, five hundred".